class CheckEmptyUtils {
    isEmptyObj(c) {
        return (typeof c === 'undefined' || c === null || c === '');
    }
    isEmptyStr(b) {
        return b.trim().length === 0;
    }
    isEmptyArr(a) {
        return a.length === 0;
    }
}
export default new CheckEmptyUtils();
